Aaron Rosen
Technical Recruiter at Apex Systems | New York, New York, United States
Aaron Rosen’s Email & Phone Number
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VP - Talent & Culture at PDT Partners in August 2015 - Present
Team Lead - Technical Sourcing at AppNexus in January 2015 - August 2015
Engineering Sourcer at AppNexus in July 2012 - January 2015
Engineering Sourcery at Facebook in April 2012 - June 2012
Technical Sourcer at Google in January 2011 - April 2012
Recruiter at Addison Search in June 2010 - January 2011
Contract Technical Recruiter at Medialets in April 2010 - June 2010
National Account Executive at Eliassen Group in August 2009 - April 2010
Account Manager at Apex Systems in July 2008 - May 2009
Technical Recruiter at Apex Systems in October 2006 - January 2008
Inside Sales Associate at Hawk Ridge Systems in October 2005 - September 2006
Red Tag at Hershey Entertainment & Resorts Company in June 1999 - June 2001
Penn State University, B.A., January 2001 to January 2005
PDT, which stands for Process Driven Trading, was founded by Peter Muller in 1993 as a proprietary trading group within Morgan Stanley. In 2013, after establishing a 19-year track record finding inefficiencies in financial markets, the group spun out of Morgan Stanley to become an independent investment management firm, PDT Partners. Today we are a leader in the field of quantitative finance, known for our rigorous scientific, systematic, and model-driven approach to investing, with multiple billions in assets under management. Peter Muller, Founder and CEO, and a small group of managing partners lead around 200 scientists, engineers, and professionals in New York and London.
Discover more about Apex Systems
General Counsel
General Counsel at PDT Partners
(January 2013 – Present)
SRE at Citadel Securities
SRE at Citadel Securities
(January 2023 – Present)
PDT Partners
Member Board Of Trustees at Harvey Mudd College
(May 2017 – Present)
Vice President at PDT Partners
Vice President at PDT Partners
(Dec 2019 – Present)
mercana.so
We help e-commerce and hospitality brands understand who their customers actually are, and act on it. https://mercana.so https://hotels.mercana.so
Associate @ PDT Partners | Ethics, Politics & Economics @ Yale
Associate at PDT Partners
(Aug 2025 – Present)
What is Aaron Rosen email address?
Email Aaron Rosen at [email protected] and [email protected]. This email is the most updated Aaron Rosen's email found in 2026.
How to contact Aaron Rosen?
To contact Aaron Rosen send an email to [email protected] or [email protected].
What company does Aaron Rosen work for?
Aaron Rosen works for Apex Systems.
What is Aaron Rosen's role at Apex Systems?
Aaron Rosen is Technical Recruiter
What industry does Aaron Rosen work in?
Aaron Rosen works in the Financial Services industry.
